TV
Finished airing
12 episodes
Shinjiteita Nakama-tachi ni Dungeon Okuchi de Korosarekaketa ga Gift "Mugen Gacha" de Level 9999 no Nakama-tachi wo Te ni Irete Moto Party Member to Sekai ni Fukushuu & "Zamaa!" Shimasu!
My Gift Lvl 9999 Unlimited Gacha: Backstabbed in a Backwater Dungeon, I'm Out for Revenge! · 信じていた仲間達にダンジョン奥地で殺されかけたがギフト『無限ガチャ』でレベル9999の仲間達を手に入れて元パーティーメンバーと世界に復讐＆『ざまぁ！』します!
Characters and voice actors
Staff and studios
Meikyou, Shisui
Original creator
Sakurabi, Katsushi
Director
Oonogi, Hiroshi
Series composition, Script
Yoshida, Yuuko
Character design
Hagiwara, Hiromitsu
Character design
Kimoto, Shigeki
Character design, Chief animation director
Suzuki, Yukie
Character design, Chief animation director
Sugatani, Akari
Character design
tef
Original character design
Takahashi, Ryou
Music
Hiyamizu, Yukie
Chief animation director
Ashino, Yukiko
Art director
J.C.Staff
Animation production